L-Histidine
TL;DR: L-Histidine (CAS 71-00-1) is a chemical compound with molecular formula C6H9N3O2 and molecular weight 155.06947 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
(2S)-2-amino-3-(1H-imidazol-5-yl)propanoic acid
Also Known As: L-histidine, histidine, H-His-OH, histidina, glyoxaline-5-alanine
Application Areas
Top 5 of 22 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C6H9N3O2 |
| Molecular Weight | 155.06947 g/mol |
| XLogP | -3.2 |
| Topological Polar Surface Area (TPSA) | 92.0 Ų |
| Hydrogen Bond Donors | 3 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 3 |
| Exact Mass | 155.06947 Da |
| Heavy Atoms | 11 |
| Complexity | 151.0 |
| Purity | ≥99% (TLC) |
| Melting Point | 287 |
| Vapor Pressure | 0.00000001 [mmHg] |
| Solubility | 45600 |
| SMILES | C1=C(NC=N1)C[C@@H](C(=O)O)N |
| InChIKey | HNDVDQJCIGZPNO-YFKPBYRVSA-N |
Product Description
Applications: L-Histidine is used in biotechnology workflows and life-science research, as well as pharmaceutical synthesis routes and API production. It commonly serves as a versatile building block for organic synthesis. Typical specifications: commercial lots are supplied at ≥99% (TLC). CoreyChem supplies L-Histidine (CAS 71-00-1) with custom synthesis available from milligram to multi-kilogram scale, supported by COA, MSDS, and HPLC/NMR/MS documentation.
A biotechnology compound supplied by CoreyChem, L-Histidine (CAS 71-00-1) has the molecular formula C6H9N3O2 and a molecular weight of 155.07 g/mol. Reported properties include a solubility: 45600. It is also known as L-histidine and histidine.
CoreyChem provides it with COA documentation, and custom synthesis from milligram to multi-kilogram scales is available on request. Request a quotation with your required quantity and purity for current lead time and pricing.
Safety Information
H8000, H8000, H8000-5G , H8000-10G , H8000-25G , H8000-100G , H8000-500G , H8000-1KG , H8000-5KG , H8000-5G
Chemical Property Profile of L-Histidine
Property Insights of L-Histidine
The XLogP value of -3.2 indicates that L-Histidine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 92.0 Ų falls within the moderate polarity range, balancing permeability and solubility for L-Histidine. Following Lipinski's Rule of Five, L-Histidine has 3 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of L-Histidine?
The CAS number of L-Histidine is 71-00-1.
What is the molecular formula of L-Histidine?
The molecular formula of L-Histidine is C6H9N3O2.
What is the molecular weight of L-Histidine?
The molecular weight of L-Histidine is 155.06947 g/mol.
What are the applications of L-Histidine?
L-Histidine is used in biotechnology workflows and life-science research, as well as pharmaceutical synthesis routes and API production. It commonly serves as a versatile building block for organic synthesis. Typical specifications: commercial lots are supplied at ≥99% (TLC). CoreyChem supplies...
Where can I buy L-Histidine?
You can request a quote for L-Histidine directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for L-Histidine?
Yes, CoreyChem provides custom synthesis services for L-Histidine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.